package com.example;

import org.springframework.cache.annotation.EnableCaching;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.mongodb.repository.config.EnableMongoRepositories;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

@Configuration
@EnableMongoRepositories
@ComponentScan(basePackageClasses = DemoApplication.class, useDefaultFilters = true)
public class MyWebAppConfigurer extends WebMvcConfigurerAdapter{
	@Override
	public void addInterceptors(InterceptorRegistry registry) {
		// 多个拦截器组成一个拦截器链
		// addPathPatterns 用于添加拦截规则
		// excludePathPatterns 用户排除拦截
		registry.addInterceptor(new DemoInterceptor()).addPathPatterns("/**");
		super.addInterceptors(registry);
	}
	
	
	  
}
